Detrital

Some articles on detrital:

Kinds of Food Webs - Detrital Web
... In a detrital web, plant and animal matter is broken down by decomposers, e.g ... There are often relationships between the detrital web and the grazing web ... Mushrooms produced by decomposers in the detrital web become a food source for deer, squirrels, and mice in the grazing web ...
Ecology Of The San Francisco Estuary - Producers - Detrital Production
... This is because carbon fixation into the detrital food web is not limited by stratification, turbidity or day length, all of which limit photosynthesis ... Detrital production occurs continuously, limited only by inputs and advection out of the Delta system ...
Yoredale Series - Properties and Condition
... Beds of detrital sediment, sandstones, shales and occasional ironstones and thin coals separate the limestones into well-defined beds ... The first indication of the intercalation of thick detrital deposits within the massive limestone is seen in Ingleborough and Penyghent but as the rocks are ...
Fission Track Dating - Applications - Provenance Analysis of Detrital Grains
... A number of datable minerals occur as common detrital grains in sandstones, and if the strata have not been buried too deeply, these minerals grains ... This technique of detrital analysis is most commonly applied to zircon because it is very common and robust in the sedimentary system, and in addition it has a relatively high annealing temperature so that in many ... Fission-track dating of detrital zircon is a widely applied analytical tool used to understand the tectonic evolution of source terrains that have left a long and continuous erosional record in ...
Rock Magnetism - Types of Remanence - Depositional Remanent Magnetization (DRM)
... align with the magnetic field during or soon after deposition this is known as detrital remnant magnetization (DRM) ... the grains are deposited, the result is a depositional detrital remanent magnetization (dDRM) if it is acquired soon after deposition, it is a post-depositional detrital remanent magnetization (pDRM) ...